155.188.0.0/23
IPv4 prefix announced by AS20437 Nationwide Mutual Insurance Company
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS20437 Nationwide Mutual Insurance Company unknown
- Observed origin (RIS)
- AS20437 AS20437 - Nationwide Mutual Insurance Company
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18